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4LS

Typical Operating Characteristics

Datasheet

• PUBLIC

DS000542

• v3-01 • 2022-Nov-17

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│ 16

Typical Operating Characteristics

6.1

Electro-Optical Characteristics

Below are the typical electro-optical specifications of 4LS.

Figure 18:

Optical Characteristics of 4LS

Parameter

Value

Remark

Pixel size

5.6 x 5.6 µm2

Pixel pitch x

5.6 µm

Distance from the center of a pixel to the

center of the adjacent pixel (horizontal axis)

Pixel pitch y

11.2 µm

Distance from the center of a pixel to the

center of the adjacent pixel (vertical axis)

Pixel type

Global shutter

Low noise pixel with true CDS

Shutter type

Pipelined global shutter

Exposure of next image during readout of the

previous image

Number of accessible pixels per line

N x 2576 pixels

N = 2, 4 or 6 pending on the variant

Number of light sensitive pixels per line

(N x 2576

– 32) pixels

Total number of pixels of a line minus 32

electrical black pixels

Fill factor

95%

Full well capacity (FWC)

10/20/40ke-

Range adjusted over CVC, CDS gain, ADC

mode and ADC ramp

Line Rate 12-bit transmission mode

80 k Lines/s

Maximum MCLK = 60 MHz

Line Rate 8-bit transmission mode

119 kLines/s

238 kLines/s

Maximum MCLK = 80 MHz

Using ROI feature for 4LS5K @ 80 MHz(1)

Integration time

μs

Minimum value

Down Time for Integration (DTI)(2)

μs + 8 x T

MCLK @ 12-bit

1.25

μs + 12 x T

MCLK @ 8-bit

Minimum values for 12-bit@60MHz and 8-

bit@80MHz

μs and 1.25 μs are the time between rising

and falling edge of RST_CDS

Additional TMCLK pulses are between falling

edge SAMPLE and rising edge RST_CDS

ADC resolution

12-bit or 8-bit

Adjusted in accordance with the line rate and

transmission mode

Color filters

Optional

RGB + Mono

Sensor planarity

30 µm

Cover glass

D263Teco

(1)

4LS5K main feature, due to reduced readout resolution. For more details, please check section 7.11.5.

(2)

Please check Section 7.11.1 for more detailed information.

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